So I found these entries in the VW digital manual:
User management:
Introduction to the topic
It is possible to create user accounts for different vehicle users in your vehicle. This allows personalised vehicle settings, e.g. for the air conditioning system, to be saved in a user account.
User login after switching on the ignition
If user accounts have been created in the vehicle, a welcome menu opens when the ignition is switched on. The vehicle user can then either log in or change the user. If the user account has been protected with an S-PIN, the S-PIN must be entered in order to log in.
You can activate the option Save S-PIN so that you are no longer asked to enter your S-PIN for user account selection. However, remember that third parties can then access your personal data.
The settings stored in the user profile will be loaded in the vehicle as soon as a user has logged in.
Automatic assignment of a user account to the vehicle key
If a vehicle user logs into the vehicle with their user account, the vehicle key that is active in the vehicle will be automatically assigned to their user account. When the vehicle is opened with an assigned vehicle key, the user account assigned to the vehicle key is offered for selection in the welcome menu. If the user account is changed, the new active user account will be assigned to the vehicle key active in the vehicle.
Automatic assignment of the vehicle key to the user account can be deactivated under Users -
Assign vehicle key automatically.
Opening user management
- After switching on the ignition, tap Change user in the welcome menu.
Or: tap MENU - Users.
Also this:
Personalisation
Introduction to the topic
The personalisation function allows personalised vehicle settings, e.g. for the air conditioning system, to be saved in a user account. User identification takes place when logging into the Infotainment system. Changes to the settings are assigned to the user account active in the vehicle and are automatically saved online in the user account via an existing internet connection.
Opening the configuration wizard for personalised vehicle settings
- Tap MENU - Configuration wizard.
Personalised vehicle settings
The vehicle functions that can be configured depend on the equipment level. Some personalisable functions are not stored online, but are only assigned to the user account locally in the vehicle.
The following functions can be personalised:
- Settings for single door unlocking, convenience opening and windows.
- Wiper settings.
- Seat settings.
- Switch-on times for dipped beam and settings for convenience turn signal.
- Air conditioning system settings.
- Driving data display and instrument cluster (selection of displays).
Synchronising vehicle settings
Depending on equipment and country, the vehicle has an online personalisation function. With online personalisation, vehicle settings changed in the vehicle are automatically assigned to the active user account and are stored online on a cyclical basis. The vehicle settings are also automatically synchronised with the data stored online in the following situations when an Internet connection has been established:
- When the ignition and Infotainment system are switched on: synchronises all user accounts stored in the vehicle that have recently been used.
- When switching to another user account: synchronises the newly activated user account and the user account that has now been deactivated.
- At the end of the journey and when the ignition is switched off: synchronises the last active user account.
You can also start the synchronisation manually in the user management menu, for example if automatic synchronisation fails when logging in. Synchronisation cannot take place automatically if the online status of the vehicle is impaired, e.g. in underground garages, or if you have activated offline mode.
Additional Information:
Manual synchronisation is possible only once in each driving cycle.
If an inactive user account is active in another vehicle and settings are synchronised from there, these settings are also transferred to your vehicle and assigned to the corresponding user account.
Also This:
Storing front passenger exterior mirror settings for reversing
- Unlock the vehicle with the vehicle key to which the settings should be assigned.
- Switch on the electronic parking brake.
- Switch on the ignition.
- Put the gearbox into neutral.
- Select reverse gear.
- Adjust the exterior mirror on the front passenger side so that you have a good view of the kerb area, for example.
- Put the gearbox into neutral.
- Switch off the ignition.
The settings for the mirror position will be saved and assigned to the vehicle key.